Guide to the use of U.D.C. : an introduction guide to the use and application...clasification /
I.C. Mcilwaine.
- rev.ed / .
- Netherlands : International Federation for Information and Documentation (FID) , 1995.
- 124p. : ills.,tables ; 30cm. .
- FID Occasional paper;5, ; .
- FID Occasional paper;5, ; .